51396233762

素因数分解:

$2^1\times {\mathrm{397}}^1\times {\mathrm{3697}}^1\times {\mathrm{17509}}^1$

素因数の和:21605

約数の個数: 16

約数和(自身を含む): 77313864120

約数和(自身を除く): 25917630358

約数列:

[1, 2, 397, 794, 3697, 7394, 17509, 35018, 1467709, 2935418, 6951073, 13902146, 64730773, 129461546, 25698116881, 51396233762]

約数ペア:

[(1, 51396233762), (2, 25698116881), (397, 129461546), (794, 64730773), (3697, 13902146), (7394, 6951073), (17509, 2935418), (35018, 1467709)]